Zehnder ComfoValve Luna E125, Extract Valve with Filter, 125mm, White AX3573 switching on the room refresh

switching on the room refresh function and what intervals you want it to operate at

insulated GD8 duct

Integral PIR operated model

Rear pocket clip attachment

Zehnder ComfoValve Luna E125, Extract Valve with Filter, 125mm, White AX3573 switching on the room refreshComfoValve Luna E125, extract valve with filter, 125mm, white The ComfoValve Luna E by Zehnder is a extraction valve for comfortable ventilation and is suitable for mounting in ceilings and walls. The Luna E connects perfectly to the Luna S supply valve, so that the air can be supplied and extracted with the same design. Because of the intuitive mounting and the rubber seal, the valve can be mounted airtight on a ventilation pipe with a diameter of